2471725872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{222919}}^1$

素因数の和:222951

約数の個数: 120

約数和(自身を含む): 8624328960

約数和(自身を除く): 6152603088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 222919, 445838, 668757, 891676, 1337514, 1560433, 1783352, 2006271, 2452109, 2675028, 3120866, 3566704, 4012542, 4681299, 4904218, 5350056, 6241732, 7356327, 8025084, 9362598, 9808436, 10700112, 12483464, 14043897, 14712654, 16050168, 17164763, 18725196, 19616872, 22068981, 24966928, 28087794, 29425308, 32100336, 34329526, 37450392, 39233744, 44137962, 51494289, 56175588, 58850616, 68659052, 74900784, 88275924, 102988578, 112351176, 117701232, 137318104, 154482867, 176551848, 205977156, 224702352, 274636208, 308965734, 353103696, 411954312, 617931468, 823908624, 1235862936, 2471725872]

約数ペア:

[(1, 2471725872), (2, 1235862936), (3, 823908624), (4, 617931468), (6, 411954312), (7, 353103696), (8, 308965734), (9, 274636208), (11, 224702352), (12, 205977156), (14, 176551848), (16, 154482867), (18, 137318104), (21, 117701232), (22, 112351176), (24, 102988578), (28, 88275924), (33, 74900784), (36, 68659052), (42, 58850616), (44, 56175588), (48, 51494289), (56, 44137962), (63, 39233744), (66, 37450392), (72, 34329526), (77, 32100336), (84, 29425308), (88, 28087794), (99, 24966928), (112, 22068981), (126, 19616872), (132, 18725196), (144, 17164763), (154, 16050168), (168, 14712654), (176, 14043897), (198, 12483464), (231, 10700112), (252, 9808436), (264, 9362598), (308, 8025084), (336, 7356327), (396, 6241732), (462, 5350056), (504, 4904218), (528, 4681299), (616, 4012542), (693, 3566704), (792, 3120866), (924, 2675028), (1008, 2452109), (1232, 2006271), (1386, 1783352), (1584, 1560433), (1848, 1337514), (2772, 891676), (3696, 668757), (5544, 445838), (11088, 222919)]